JPH06320485A - Method and device for cutting alc panel - Google Patents

Abstract

PURPOSE:To perform cutting of ALC panels different in a preset width from a form-molded large block having semi-plasticity. CONSTITUTION:A plurality of wide panel materials 1a having thickness corresponding to that of an ALC panel to be manufactured from a block is cut and placed in a laminated state on a runnable truck 2. A support frame 5 is arranged on the running route of the truck 2 and a plurality of support members 6a-6d are movably and securely mounted on a guide rail 8 fixed to the column material 5a of the support frame 5. A piano wire 3 is fixed in a position corresponding to a set cut width to the panel material 1a of a set piece 7 fixed to the support members 6a-6d and stretched in the lamination direction of the panel material 1a. By running the truck 2, the laminated panel material 1a is cut to a preset width by means of a piano wire 3.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for cutting an ALC panel having a preset width dimension from a large-sized mold-molded semi-plastic block and a method for cutting ALC panels having different width dimensions. The present invention relates to a cutting device.

[0002]

2. Description of the Related Art Recently, many ALC panels have been used as wall materials and roofing materials for buildings. The ALC panel is
It is manufactured by cutting a large-sized mold-molded semi-plastic block into dimensions corresponding to the length, thickness, and width of an ALC panel to be manufactured, and then curing and curing in an autoclave.

Formed blocks should be manufactured AL
It has a size that allows multiple C panels to be sampled in the length direction, the thickness direction, and the width direction. The cutting of the block is performed according to a predetermined order while the block is placed on the bed and the placement posture is maintained.

That is, a block is cut into a predetermined length by moving a plurality of piano wires, which are set at intervals corresponding to the length of an ALC panel to be manufactured and stretched horizontally, from the lower side to the upper side. In addition, a plurality of piano wires set at intervals corresponding to the thickness of the ALC panel and stretched in the vertical direction (the thickness direction of the block) are moved in the longitudinal direction of the block to be cut into a predetermined thickness. is doing.

Further, as shown in FIG. 5, a block 51 cut in a size corresponding to the length and thickness of the ALC panel to be manufactured as described above is horizontally supported by a support frame 52. Set the height of the piano wire (not shown) from the bed 53 to the width of the ALC panel, move it in the direction of the arrow, and cut it to a predetermined width A plurality of ALC panels having different thickness, thickness and width are cut.

[0006]

As described above, in the conventional cutting method, all ALC panels cut from one block have the same size. However, various types of ALC panels are required according to the diversification of buildings, and accordingly, ALC panels having various widths have been ordered. For this reason, after curing, the cured ALC panel is cut into a width according to the individual order size by post-processing equipment using a resinoid cutter or the like.

In particular, recently, the individualization of buildings has progressed, and it has been required to supply ALC panels having extremely large numbers of dimensions. Therefore, there is a problem that a large number of post-processing equipments are required and a large number of personnel are required to operate the post-processing equipments.

Post-processing of cured ALC panels requires individual movement of the panels. For this reason, there is a possibility that the ALC panel may be damaged during the moving process, and there are many problems to be solved such as quality control problems and physical distribution problems.

An object of the present invention is to provide a cutting method and an apparatus for cutting an ALC panel having a desired width from a large block.

[0010]

In order to solve the above problems, an ALC panel cutting method according to the present invention comprises a plurality of wide panel materials each having a predetermined thickness from a semi-plastic block formed by frame molding. It is characterized in that the panel material is cut, and then the panel material is cut into preset widths.

Further, the ALC panel cutting device includes a carriage on which the laminated panel materials are placed, a piano wire arranged in the laminating direction of the panel materials for cutting the panel materials, and a relative to the carriage. Supporting frame having a pillar material that is configured to be movable in a horizontal direction and that is arranged along the stacking direction of the panel materials,
A supporting member configured to be movable along a pillar member of the supporting frame and fixed at a desired position; and a setting piece fixed to the supporting member for setting a position of the piano wire in the width direction of the panel member. It is configured to have.

[0012]

According to the above cutting method, a plurality of wide panel materials having a predetermined thickness are cut from a large-sized semi-plastic block formed by frame molding, and then the panel materials are preset respectively. AL to be manufactured by cutting into width
A material having a width corresponding to the width dimension of the C panel can be cut. Therefore, the target ALC panel can be manufactured without post-processing by curing the material by autoclaving and curing.

Further, according to the above cutting device, the panel material laminated on the trolley can be cut with the piano wire into a preset width. That is, by moving the support member along the pillar material of the support frame and arranging and fixing it at the boundary of the laminated panel materials, the panel material laminated on the carriage is divided into preset number of sheets. You can set the area.

By extending the piano wire between the setting pieces fixed to the supporting member in the laminating direction of the panel material, the piano wire extended between the supporting members has a different width with respect to the panel material. It can be set to the cutting position. Then, by moving the trolley on which the panel material is placed or the support frame stretched over the piano wire, it is possible to cut an ALC panel having a preset width from a wide panel material.

[0015]

[Examples] The above cutting method will be described below with reference to the drawings. FIG. 1 is an explanatory view of cutting a wide panel material having a predetermined thickness from a block, and FIG. 2 is an explanatory view of cutting a wide panel material into a predetermined width, which is a perspective view illustrating the entire configuration of a cutting device. It is a figure.

In the figure, the block 1 is molded using a mold (not shown) and has appropriate plasticity and appropriate elasticity (semi-plasticity) during curing. This block 1 has a width, a length, and a thickness capable of collecting a plurality of ALC panels as final products, regardless of the dimensions of the ALC panels to be manufactured.

The trolley 2 is constructed so that the block 1 can be placed on the trolley 2, and is movably constructed. A gate-shaped frame 4 in which a plurality of piano wires 3 are horizontally arranged is arranged in the traveling path of the carriage 2. Then, the piano wire 3 is set to an interval corresponding to the thickness of the target ALC panel, the trolley 2 on which the block 1 is placed is caused to travel, and the frame 4 is passed through. It is possible to cut horizontally with dimensions corresponding to the thickness of the panel.

By cutting the block 1 as described above, it is possible to cut the wide panel material 1a having a thickness corresponding to the target ALC panel. The cut panels 1a are placed on the carriage 2 in a stacked state.

Next, the wide panel material 1a laminated on the carriage 2 is cut into a size corresponding to the width of the target ALC panel. This cutting is performed by using a cutting device A to be described later, with a piano wire 3 stretched in the laminating direction of the panel material 1a corresponding to the width to be cut.

When the plurality of wide panel materials 1a placed on the carriage 2 are cut in the width direction, the cutting width and the number of the panel materials 1a are set in advance. Therefore, a plate material is inserted at each boundary of the panel materials 1a satisfying the above number,
The piano wire 3 is attached to the position of the plate material that satisfies the cutting width with respect to the panel material 1a and stretched in the stacking direction of the panel material 1a.
It is possible to face a preset cutting position in the width direction with respect to a.

As described above, the piano wire 3 is attached to the panel material 1a.
To the position to be cut, and then the carriage 2 is moved to cut the wide panel material 1a by the piano wire 3 to cut the panel 1b having a preset width.
It is possible to cut 1e.

Next, the construction of the cutting device will be described with reference to the drawings. FIG. 3 is a front view of the cutting device, and FIG. 4 is a perspective view illustrating the configurations of the support member and the setting piece.

In the figure, a cutting device A includes a trolley 2 on which panel materials 1a that have been cut to a predetermined thickness are placed in a stacked state, a piano wire 3 for cutting the panel material 1a, and a trolley 2 A support frame 5 configured to be movable relative to the support frame 5, a support member 6 provided on the support frame 5 configured to be movable and fixed in the stacking direction of the panel material 1a, and a setting piece fixed to the support member 6. 7 and 7.

The cutting device A is constructed so that by moving the carriage 2 or the support frame 6, the laminated panel material 1a and the piano wire 3 can be relatively moved and cut.
For this reason, in this embodiment, the carriage 2 is configured to be able to travel and the support frame 5 is fixedly installed.

The trolley 2 has a plurality of wheels 2a, and is configured to be able to travel in a desired direction by driving the wheels 2a by a driving device (not shown). This trolley 2 is constructed with a sufficient area and strength for mounting a large-sized frame-molded block, and is constructed so as to be able to move straight accurately.

A sensor for detecting an end portion of the laminated panel materials 1a is provided on the traveling path of the truck 2, and the drive motor or the wheel 2a constituting the driving device of the truck 2 detects their rotation. A rotary encoder is provided. Therefore, the panel material 1 is obtained by the sensor.
By detecting the end of a and the rotation of the drive motor or the wheels, the traveling distance of the carriage 2 (panel material 1
It is possible to calculate the cutting length for a.

The support frame 5 is erected on the floor and is mounted on the truck 2.
It has a pair of pillar materials 5a higher than the height of the panel material 1a laminated on the above, and is constituted by connecting the upper ends of the pillar materials 5a by an upper structural material 5b. A guide rail 8 is fixed to one of the pillars 5a, and a plurality of support members 6 are arranged on the guide rail 8 so as to be movable and fixed. The upper structural member 5b is provided with a fixing member (not shown) that fixes the upper end of the piano wire 3 and applies tension to the piano wire 3.

The supporting member 6 has a setting piece 7 provided horizontally.
Is stuck. The setting piece 7 is composed of an extremely thin plate-shaped member, and the piano wire 3 is placed at a predetermined position.
It is configured so that a support piece 9 for supporting the end portion of can be attached. The support piece 9 is formed with an extremely small size so as not to damage the surface of the panel material 1a.

The support piece 9 may be attached to the setting piece 7 by fixing it in accordance with a preset cutting width of the panel material 1a, and the setting piece 7 may have a large number of mounting holes (not shown).
Alternatively, the support piece 9 may be fitted into the mounting hole. Furthermore, a large number of holes are formed in the setting piece 9,
The piano wire 3 may be inserted through a hole at a position corresponding to the cut width with respect to the panel material 1a.

In the figure, 10 is a mounting member which is mounted on the other pillar 5a and has the same structure as the supporting member 6, and is a piano wire for cutting the reference plane in the width direction of the panel 1a. It has a function of fixing the end portions of 3. Further, 11 is a suppressing member for suppressing the bending of the piano wire 3.

Next, a procedure for cutting the panel material 1a laminated on the carriage 2 by the cutting device A configured as described above will be described. When cutting the panel material 1a, the width and the number of sheets to be cut are set in advance.

For example, 14 pieces of panel material 1a are laminated on the truck 2, and one panel 1b having the narrowest width from the panel material 1a, three panels 1c having a width slightly wider than the panel 1b, Two panels 1 wider than panel 1c
d, if it is preset to cut the eight widest panels 1e, four support members 6a to 6d are arranged on the guide rail 8 and these support members 6a to 6d are connected to the panel 1b to It is fixed between the panels 1e and at a position corresponding to the lower side of the panel 1e located at the lowermost position.

After fixing the plurality of supporting members 6a to 6d to the guide rails 8 respectively, the distance corresponding to the preset cutting width is measured with the piano wire 3 stretched over the other pillar 5a as a reference, Between the support members 6a to 6d and the support member 6a
The piano wire 3 is stretched between the fixing member provided on the upper structural member 5b of the support frame 5 and the fixing member.

After the piano wire 3 is stretched over the position corresponding to the cut width of the panel material 1a as described above, the truck 2 is run to pass between the pillar materials 6a of the support frame 5 to make the piano. It is possible to simultaneously cut the panel materials 1a laminated by the lines 3 with a preset width.

[0035]

As described above in detail, in the method for cutting an ALC panel according to the present invention, a wide panel material having a thickness corresponding to the thickness of the ALC panel for which a frame-molded block is to be manufactured is used. By cutting and cutting this panel material with a preset width, it is possible to eliminate the post-processing of cutting the cured ALC panel to a target width.
Therefore, it is possible to reduce the manufacturing cost by reducing the post-processing equipment and the personnel who operate the equipment.

Further, the ALC panel cutting device according to the present invention is characterized in that the above-mentioned cutting method can be carried out to simultaneously cut a plurality of wide panel materials laminated on the trolley to a preset width. Is to have.

[Brief description of drawings]

FIG. 1 is an explanatory view of cutting a wide panel material having a predetermined thickness from a block.

FIG. 2 is an explanatory view of cutting a wide panel material into a predetermined width, and is a perspective view illustrating the entire configuration of a cutting device.

FIG. 3 is a front view of a cutting device.

FIG. 4 is a perspective view illustrating a configuration of a support member and a setting piece.

FIG. 5 is a diagram illustrating a conventional cutting method.

[Explanation of symbols]

 A cutting device 1 block 1a panel material 1b to 1e panel 2 bogie 2a wheel 3 piano wire 5 support frame 5a pillar material 5b upper structure material 6, 6a to 6d support member 7 setting piece 8 guide rail 9 support piece 10 mounting member 11 suppression Element

Claims (2)

[Claims] 1. A plurality of wide panel materials having a predetermined thickness are cut from a mold-molded semi-plastic block, and then the panel materials are each cut into a preset width. A method of cutting the ALC panel. 2. A trolley for mounting laminated panel materials,
It has a piano wire arranged in the laminating direction of the panel material for cutting the panel material, and a pillar material arranged so as to be movable relative to the carriage and arranged along the laminating direction of the panel material. A support frame, a support member configured to be movable along a pillar material of the support frame and fixable at a desired position, and a position of the piano wire fixed to the support member in the width direction of the panel material is set. A cutting device for an ALC panel, comprising: